FARM OF 40 ACRES. 



This stable is intended for 48 

 cows. Behind tlie cattle there is 

 a row of perforated plates, 18 

 inches wide, for the urine to pass 

 through into semicircular chan- 

 nels to the tank, placed at the 

 end of the barn. 



The following- is the cost of 

 the necessary arrangements for 

 carrying out the liquid manuring 

 system in such an establishment: 



Tank . 



Engine 



Iron pipes and fixtures , 

 Distributina; ho.?e 



. $160 

 310 

 500 

 100 



$1,070 



Rtierence. 



A, standing for 2 cow.-*. C, perforated plates with drainundor, 



a, stone feeding troughs, D, centre aisle for feeding, 



E, side aisle for milking and cleansing. 



